Base | Representation |
---|---|
bin | 10001100101110011101111… |
… | …00000101111001001000001 |
3 | 12001222000020120121200111221 |
4 | 20302321313200233021001 |
5 | 20032233210004210202 |
6 | 214134253005435041 |
7 | 11101500633306010 |
oct | 1062716740571101 |
9 | 161860216550457 |
10 | 38682480538177 |
11 | 113641698a4a13 |
12 | 4408b1056ba81 |
13 | 187798599c688 |
14 | 97a356270a77 |
15 | 471347c10037 |
hex | 232e7782f241 |
38682480538177 has 4 divisors (see below), whose sum is σ = 44208549186496. Its totient is φ = 33156411889860.
The previous prime is 38682480538151. The next prime is 38682480538187. The reversal of 38682480538177 is 77183508428683.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 38682480538177 - 223 = 38682472149569 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38682480538187) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2763034324149 + ... + 2763034324162.
It is an arithmetic number, because the mean of its divisors is an integer number (11052137296624).
Almost surely, 238682480538177 is an apocalyptic number.
It is an amenable number.
38682480538177 is a deficient number, since it is larger than the sum of its proper divisors (5526068648319).
38682480538177 is an equidigital number, since it uses as much as digits as its factorization.
38682480538177 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5526068648318.
The product of its (nonzero) digits is 433520640, while the sum is 70.
The spelling of 38682480538177 in words is "thirty-eight trillion, six hundred eighty-two billion, four hundred eighty million, five hundred thirty-eight thousand, one hundred seventy-seven".
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